Sauer Danfoss MMF Series Motor | MMF025, MMF035, MMF044 | Fixed Piston Motor | M46 Series Compatible

Model Number

MMF, MMF025, MMF035, MMF044, MMF044DASHABNNN, MMF044DAF1ABNNN

Product Description

Sauer-Danfoss MMF Series Fixed Displacement Piston Motors

Product Overview: The Sauer-Danfoss MMF series fixed axial piston motors are high-efficiency execution components specifically engineered for hydrostatic closed-circuit systems. This lineup covers versatile displacements including the compact 25cc (MMF025), 35cc (MMF035), and high-torque 44cc (MMF044). Featured models include the MMF044DASHABNNN, MMF044DAF1ABNNN, and MMF044DAFGABNNN. Renowned for their superior power-to-weight ratio and exceptional continuous speed capabilities, these motors are the premier choice for mini vibratory roller travel systems, paver auxiliary drives, harvester header drives, and auxiliary swing circuits in construction machinery.

Key Technical Advantages:

  • Optimized Closed-Loop Compatibility: Specifically tuned for seamless integration with M46 variable pumps, ensuring precise power delivery even under extreme reversals and frequent start-stop cycles.

  • Superior Power Density: The compact housing integrates high-pressure rotating groups, delivering immense torque density while minimizing the physical installation footprint.

  • High Pressure & Speed Capability: Supports peak pressures up to 350 Bar (5000 PSI) and continuous operational speeds exceeding 4000 RPM, ensuring versatile speed ranges for mobile equipment.

  • Full Lifecycle Reliability: Constructed with high-strength cast-iron and fatigue-resistant swashplate supports, optimized for longevity in harsh environments characterized by high vibration and heavy loads.

  • Low Pressure-Drop Design: Internally optimized fluid galleries minimize back-pressure losses and system heat generation within the closed-loop cycle.

Detailed Models & Parameters:

  • Core Series: Sauer-Danfoss MMF Series (M46 Platform).

  • Model Keywords: MMF025, MMF035, MMF044, MMF044D, MMF046.

  • Full Config Codes: MMF044DASHABNNN, MMF044DAF1ABNNN, MMF044DAFGABNNN.

  • Displacements: 25 cm³/rev, 35 cm³/rev, 44.3 cm³/rev.

  • Pressure Ratings: Rated at 210 Bar (3050 PSI) continuous; Peak capability up to 350 Bar (5000 PSI).

  • Maximum Speed: Up to 4100 – 5000 RPM (depending on displacement size).

  • Target Applications: Mini roller travel motors, harvester reel drives, hydrostatic lawn mower drives, and rotary drilling rig auxiliary hydraulics.

Company Profile

We adhere to international quality management standards and provide a 1-year warranty including maintenance and replacement. We have established long-term strategic cooperation with many well-known brands and continuously launch new products to meet market development. Flexible payment terms are supported, including USD settlement, Alipay, Western Union and T/T.
 
Relying on our standardized production base and professional foreign trade team, we provide competitive factory direct prices, efficient logistics channels and punctual delivery. FJZY Hydraulic is devoted to being your trustworthy long-term partner in hydraulic and agricultural machinery fields.
23
25
28
30

Our Advantages

Fast & Reliable Delivery

We optimize global logistics channels to ensure every customer receives their goods on time, anywhere in the world.

Extensive Partnerships

We collaborate with numerous factories, offering a wide range of product selections and providing you with instant quote responses

Strict Quality Assurance

Quality first is our principle. We provide a one-year warranty service, ensuring you receive top-tier quality products with confidence.

Competitive Pricing

Through efficient production and close cooperation, we offer highly competitive prices, guaranteeing a cost-effective experience for you.
Shoot Us An Email

Reply within 24 hours!

Scroll to Top
Shoot Us An Email

Reply within 24 hours!